Yunzi Middle School Changfeng School and Heng 'an School. According to official website, the Education Bureau of Changfeng County, it is known that Yunzi Middle School Changfeng School is a private high school, enrolling 150 students, and the accommodation fee is 2000 yuan/student/school year. Heng 'an School is a public high school, and the accommodation fee is 3,000 yuan/student/semester. Changfeng County Changfeng High School Boarding School includes Yunzi Middle School Changfeng School and Heng 'an School.